The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “A relation between dimension of the harmonic measure, entropy and drift for a random walk on a hyperbolic space.”

Asymptotic Feynman–Kac formulae for large symmetrised systems of random walks

Stefan Adams, Tony Dorlas (2008)

Annales de l'I.H.P. Probabilités et statistiques

Similarity:

We study large deviations principles for random processes on the lattice ℤ with finite time horizon [0, ] under a symmetrised measure where all initial and terminal points are uniformly averaged over random permutations. That is, given a permutation of elements and a vector ( , …, ) of initial points we let the random processes terminate in the points ( , …, ) and then sum over all possible permutations and initial points,...